using FastEndpoints;
using Microsoft.EntityFrameworkCore;
using PyroFetes.DTO.Customer.Request;
using PyroFetes.DTO.Customer.Response;

namespace PyroFetes.Endpoints.Customer;

public class UpdateCustomer(PyroFetesDbContext pyroFetesDbContext) : Endpoint <UpdateCustomerDto, GetCustomerDto>
{
    public override void Configure()
    { 
        Put ("/api/Customer/{@Id}", x => new { x.Id });
        AllowAnonymous();
    }

    public override async Task HandleAsync(UpdateCustomerDto req, CancellationToken ct)
    {
        Models.Customer? databaseCustomer = await pyroFetesDbContext.Customers.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);

        if (databaseCustomer == null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }
        else
        {
            databaseCustomer.Note = req.Note;
        }
        await pyroFetesDbContext.SaveChangesAsync(ct);
        
        GetCustomerDto dto = new()
        {
            Id = databaseCustomer.Id,
        };
        
        await Send.OkAsync(dto, ct);
    }
}